1. Add MS 89409/4/52-53 Reference (shelfmark): Add MS 89409/4/52-53 Title: IPCC, 1999 Scope & Content: Reports, papers and correspondence concerning the work of the Intergovernmental Panel on Climate Change (IPCC) in the year 1999. Collection Area: Western Manuscripts Languages: Chinese, English, and Spanish Date Range: 1998-2000 Extent: 2 folders